FR1339974A - Circuit breaker with reduced oil volume or compressed gas for high electrical voltages - Google Patents
Circuit breaker with reduced oil volume or compressed gas for high electrical voltagesInfo
- Publication number
- FR1339974A FR1339974A FR916805A FR916805A FR1339974A FR 1339974 A FR1339974 A FR 1339974A FR 916805 A FR916805 A FR 916805A FR 916805 A FR916805 A FR 916805A FR 1339974 A FR1339974 A FR 1339974A
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- compressed gas
- high electrical
- oil volume
- electrical voltages
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/008—Pedestal mounted switch gear combinations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Breakers (AREA)
- Breakers (AREA)
- Gas-Insulated Switchgears (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2279961 | 1961-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1339974A true FR1339974A (en) | 1963-10-11 |
Family
ID=11200546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR916805A Expired FR1339974A (en) | 1961-12-21 | 1962-11-27 | Circuit breaker with reduced oil volume or compressed gas for high electrical voltages |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE624828A (en) |
CH (1) | CH389737A (en) |
FR (1) | FR1339974A (en) |
GB (1) | GB1023189A (en) |
-
0
- BE BE624828D patent/BE624828A/xx unknown
-
1962
- 1962-11-12 CH CH1324262A patent/CH389737A/en unknown
- 1962-11-27 FR FR916805A patent/FR1339974A/en not_active Expired
- 1962-12-12 GB GB46898/62A patent/GB1023189A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH389737A (en) | 1965-03-31 |
GB1023189A (en) | 1966-03-23 |
BE624828A (en) |
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